Professional-grade systems engineered for reliable integration and motorsport-level electrical performance.
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Honda K-Series Plug & Play Street-Spec Engine Wiring Harness – Version 3
Regular price From $479.00 USDRegular price$879.00 USDSale price From $479.00 USDSale -
FuelTech FT450 Engine Harness – K20 / K24 Street-Spec TXL | VTI
Regular price From $499.00 USDRegular priceSale price From $499.00 USD -
FuelTech FT550 K-Series Plug & Play Standalone Adapter | VTI
Regular price $350.00 USDRegular price$550.00 USDSale price $350.00 USDSale -
96-98 Honda Civic K-Series Subharness (EK K-Swap Conversion)
Regular price $130.00 USDRegular priceSale price $130.00 USD -
Street-Spec PNP - Honda K-Series Engine Wiring Harness 05/06 – Version 3 K-Tuner
Regular price From $479.00 USDRegular price$879.00 USDSale price From $479.00 USDSale -
K-Series Chassis Subharness – 92-95 Honda Civic EG / 94-95 Integra K-Swap | VTI
Regular price $130.00 USDRegular priceSale price $130.00 USD -
K-Series Universal Chassis Subharness – KPro / K-Tuner Compatible | VTI
Regular price From $180.00 USDRegular priceSale price From $180.00 USD -
OBD2 Honda to EV1 / OBD1 Injector Adapter Pigtails – 6” Milspec Wiring
Regular price $50.00 USDRegular priceSale price $50.00 USD -
Honda OBD2 to EV6 Injector Jumper Harness – 6" Milspec Pigtails (Set of 4)
Regular price $50.00 USDRegular priceSale price $50.00 USD
Application Coverage
Designed to support professional integration across compatible engine platforms and standalone ECU systems.
Materials & Construction
Built using OEM-quality components and motorsport-grade materials for durability and serviceability.
Integration Notes
Engineered for clean routing, proper grounding strategy, and compatibility with modern electrical systems.
Professional Standards
Suitable for structured harness construction practices including sealed transitions, organized routing, and scalable system expansion.







